Cheap flights from Dulles Intl (IAD) to Brussels from $245
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
The best prices from Washington, D.C. Dulles Intl to Brussels are usually found in February or April, booked 83 days in advance, depart on a Tuesday or Monday and return on a Tuesday
Cheap flight deals from Dulles Intl to Brussels
Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Brussels (BR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 30, 2024.
Popular in | May |
|---|---|
Cheapest in | February |
Round-trip from | $588 |
One-way from | $252 |
What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Brussels?
Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 49% on the overall cost on flights from Washington, D.C. Dulles Intl Airport to Brussels.
How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Brussels?
Users have found that booking a flight from Washington, D.C. Dulles Intl Airport to Brussels at least 15 days early can save you up to 15% on average compared to booking a flight this week. If booking 15 days before your flight isn’t an option for you, users have found flights from Washington, D.C. Dulles Intl Airport to Brussels for as little as $644 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $644 for flights departing within the next 3 days.
What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Brussels?
Flights from Washington, D.C. Dulles Intl Airport to Brussels lean towards being more expensive in June. Prices are generally better when you fly from Washington, D.C. Dulles Intl Airport to Brussels in February, with the cheapest ticket starting at $418.
What is the cheapest time of day to fly from IAD to BRU?
One of the essential ways to save on airfare from Washington, D.C. Dulles Intl Airport to Brussels is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 51% on airfare.
Cheap PLAY flights from Dulles Intl to Brussels
Explore cheap flight options specifically provided by PLAY for the route between Dulles Intl and Brussels. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Find some of the cheapest PLAY flights traveling from Washington, D.C. to Brussels. Come back soon if you're not finding the exact deal you're looking for.
Cheap Aer Lingus flights from Dulles Intl to Brussels
Explore cheap flight options specifically provided by Aer Lingus for the route between Dulles Intl and Brussels. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Some of the best deals we've found on Aer Lingus flights traveling from Washington, D.C. to Brussels. Make sure to examine the flight information before completing your reservation.
Cheap Dulles Intl to Brussels flights in May & June 2024
Find cheap flight options from Dulles Intl to Brussels specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
Check out some of the best flight deals from Washington, D.C. to Brussels in 2024. Check back in a little while for more flight options.
Dulles Intl to Brussels 2024 flight deals
Discover exclusive flight deals for travel between Dulles Intl and Brussels in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Check out some of the best flight deals from Washington, D.C. to Brussels in 2024. Check back in a little while for more flight options.
Non-stop flights to Brussels from Dulles Intl
Discover non-stop flight options from Dulles Intl to Brussels. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Take a look at some of the direct flights traveling from Washington, D.C. to Brussels in the near future. Select from other flights from Washington, D.C. to Brussels by using the search form above.
Dulles Intl to Brussels flights leaving soon
Find last-minute flight options from Dulles Intl to Brussels for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Check out these flights departing soon from Washington, D.C. to Brussels. Users should examine the flight details to ensure there are no surprises.
One-way flights to Brussels from Dulles Intl
Search for one-way flight options from Dulles Intl to Brussels. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Users in need of a one-way flight from Washington, D.C. to Brussels can choose from these deals. For those needing a return trip from Washington, D.C., there is a search form available above.
Find flights from Dulles Intl to Brussels within your budget
Customize your flight search to find flights from Dulles Intl to Brussels that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Fly from
Fly to
Budget
$357 - $676
Route
Depart
Return
Price
Washington, D.C. Dulles IntlBrussels Bruxelles-National
IAD - BRU
IADBRU
Washington, D.C. Dulles Intl
Mon 9/2
1 stop10h 40m
Brussels Bruxelles-National
Thu 9/5
1 stop11h 10m
Washington, D.C. Dulles IntlBrussels Bruxelles-National
IAD - BRU
IADBRU
Washington, D.C. Dulles Intl
Mon 9/2
1 stop10h 40m
Brussels Bruxelles-National
Thu 9/5
1 stop11h 10m
Washington, D.C. Dulles IntlBrussels Bruxelles-National
IAD - BRU
IADBRU
Washington, D.C. Dulles Intl
Sun 10/27
1 stop16h 00m
Brussels Bruxelles-National
Sun 11/3
1 stop28h 05m
Washington, D.C. Dulles IntlBrussels Bruxelles-National
IAD - BRU
IADBRU
Washington, D.C. Dulles Intl
Sun 8/18
1 stop33h 10m
Brussels Bruxelles-National
Mon 9/2
1 stop26h 15m
Washington, D.C. Dulles IntlBrussels Bruxelles-National
IAD - BRU
IADBRU
Washington, D.C. Dulles Intl
Wed 10/9
1 stop15h 45m
Brussels Bruxelles-National
Mon 10/14
1 stop24h 25m
Washington, D.C. Dulles IntlBrussels Bruxelles-National
IAD - BRU
IADBRU
Washington, D.C. Dulles Intl
Wed 8/7
1 stop10h 30m
Brussels Bruxelles-National
Wed 9/4
1 stop11h 20m
Washington, D.C. Dulles IntlBrussels Bruxelles-National
IAD - BRU
IADBRU
Washington, D.C. Dulles Intl
Wed 9/18
1 stop18h 55m
Brussels Bruxelles-National
Wed 9/25
1 stop30h 20m
Washington, D.C. Dulles IntlBrussels Bruxelles-National
IAD - BRU
IADBRU
Washington, D.C. Dulles Intl
Mon 10/21
1 stop28h 25m
Brussels Bruxelles-National
Wed 1/15
Nonstop8h 40m
Washington, D.C. Dulles IntlBrussels Bruxelles-National
IAD - BRU
IADBRU
Washington, D.C. Dulles Intl
Wed 11/20
Nonstop7h 25m
Brussels Bruxelles-National
Wed 12/4
Nonstop8h 40m
How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Brussels?
Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Brussels. Price data was last updated on May 24, 2024.
The best time to book flights from Washington, D.C. Dulles Intl Airport to Brussels is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Brussels?
Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Brussels. Price data was last updated on May 26, 2024.
Best time to book a flight from Dulles Intl to Brussels
Have a flexible travel schedule? Discover the best time to fly to Brussels from Dulles Intl with our price prediction graph.
Temperature and rainfall in Brussels by month
Plan your trip to Brussels by taking into account the average temperature and rainfall totals by month.
BRU Temperature | 37.4 - 62.6 °F |
|---|
Reviews of airlines servicing Brussels
Get insights into the airlines that provide service to Brussels. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brussels. Reviews last updated May 30, 2024.
Read reviews from past customers who have flown PLAY, Aer Lingus and Turkish Airlines from Washington, D.C. to Brussels. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Overall
Crew
Comfort
Entertainment
Food
Reviews
Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.
Boarding
Overall
Crew
Comfort
Entertainment
Food
Reviews
Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.
Boarding
Overall
Crew
Comfort
Entertainment
Food
Reviews
Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.
Boarding
Overall
Crew
Comfort
Entertainment
Food
Reviews
Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.
Boarding
Overall
Crew
Comfort
Entertainment
Food
Reviews
Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.
Boarding
Overall
Crew
Comfort
Entertainment
Food
Reviews
Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl to Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Dulles Intl to BrusselsSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Dulles Intl to Brussels
Discover the top 10 airlines that operate flights from Dulles Intl to Brussels. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Search flights from Dulles Intl to Brussels by cabin class
Find flights from Dulles Intl to Brussels, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Dulles Intl to Brussels
Find hourly flight availability from Dulles Intl to Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 30, 2024.
| 0%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 0%of flight departures | Morning6 am to noon |
| 100%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |
Weekly flight availability from Dulles Intl to Brussels
Explore weekly flight availability from Dulles Intl to Brussels. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 30, 2024.
| Sunday | 6daily flights |
|---|---|
| Monday | 6daily flights |
| Tuesday | 6daily flights |
| Wednesday | 6daily flights |
| Thursday | 6daily flights |
| Friday | 6daily flights |
| Saturday | 6daily flights |
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Can Cheapflights find flights from Dulles Intl to Brussels with no change fees?
Need flexible booking options for your flight to Brussels from Dulles Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Dulles Intl to Brussels become cheaper?
Not ready to book yet? You can track prices for flights from Dulles Intl to Brussels on Cheapflights with our Price Alert feature and get notified when better prices are available.